Chicago to Philadelphia

ORDPHL

Fly from Chicago to Philadelphia starting at SAR 437 with Frontier Airlines.Best fare available on Aug 1, 2026.Limited seats. Better plans. Book before it's gone.

Chicago to Philadelphia cheapest flights this week

1 Aug
Frontier Airlines
20:52ORD
23:15PHL
DirectSAR 437VIEW DEAL
2 Aug
Frontier Airlines
20:52ORD
23:15PHL
DirectSAR 607VIEW DEAL
2 Aug
United Airlines
14:30ORD
16:52PHL
DirectSAR 492VIEW DEAL
3 Aug
Frontier Airlines
20:58ORD
23:21PHL
DirectSAR 448VIEW DEAL
7 Aug
Frontier Airlines
20:58ORD
23:21PHL
DirectSAR 522VIEW DEAL
8 Aug
Frontier Airlines
20:52ORD
23:15PHL
DirectSAR 492VIEW DEAL
9 Aug
Frontier Airlines
20:52ORD
23:15PHL
DirectSAR 503VIEW DEAL
10 Aug
Frontier Airlines
20:58ORD
23:21PHL
DirectSAR 514VIEW DEAL
15 Aug
Frontier Airlines
07:05ORD
18:20PHL
1 StopSAR 525VIEW DEAL
16 Aug
Frontier Airlines
07:29ORD
05:00PHL
1 StopSAR 522VIEW DEAL

Chicago to Philadelphia monthly flight fare trend

Aug
from SAR 359
Sep
from SAR 248
Oct
from SAR 444
Nov
No flights
Dec
No flights
Jan
No flights

Airport Details

Origin

Chicago

Chicago O'Hare International Airport (ORD)

Chicago, ORD
Zone

Chicago

Elev

680 ft

Destination

Philadelphia

Philadelphia International Airport (PHL)

Philadelphia, PHL
Zone

New York

Elev

36 ft

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